Concept explainers
(a)
Interpretation:
The number of carbon atoms that is required to react with
(a)
Answer to Problem L.32E
The number of carbon atoms required is
Explanation of Solution
Reduction reaction given in problem statement is shown below;
The overall reaction can be found by adding the two equations. The chemical equation obtained is shown below;
The stoichiometric relation between
Thus the number of carbon atoms that is required by
(b)
Interpretation:
Maximum amount of carbon dioxide that is generated when
(b)
Answer to Problem L.32E
Amount of carbon dioxide generated is
Explanation of Solution
The mass of iron is given as
The
The stoichiometric relation between
The volume of carbon dioxide is calculated using the density-volume relationship as follows;
Thus the volume of carbon dioxide produced is
(c)
Interpretation:
Maximum amount of carbon dioxide that is released into atmosphere when
(c)
Answer to Problem L.32E
Amount of carbon dioxide released into atmosphere is
Explanation of Solution
The mass of iron is given as
The chemical reaction is given as follows;
The stoichiometric relation between
The volume of carbon dioxide is calculated using the density-volume relationship as follows;
Thus the volume of carbon dioxide released is
(d)
Interpretation:
Mass of oxygen that is required to produce
(d)
Answer to Problem L.32E
Mass of oxygen required is
Explanation of Solution
Reduction reaction given in problem statement is shown below;
The overall reaction can be found by adding the two equations. The chemical equation obtained is shown below;
The stoichiometric relation between
The mass of oxygen required is calculated as shown below;
Thus the mass of oxygen required is
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Chapter F Solutions
EBK CHEMICAL PRINCIPLES
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